Boeing 747 400 - double-ku sharraxnaan jirtay diyaarad transcontinental

Dzhambo Dzhet, reaktivnik Rafaa, si wac diyaaradaha this dunida oo dhan. Wuxuu runtii waa mid aad u ballaaran, tayada tani waa labada faa'iido iyo khasaaro ah.

In 1970, markii 747-aad ayaa lagu soo bandhigay in diyaaradaha keentay, sidayaal badan baa shakiyey in maal iibka ah ee uu lacagta loo abaalgudi doonaa. Markii hore, ka cabsaday oo ka mid ah ayaa xaq, dhibaatooyinka shidaalka ee todobaatanaadkii ku keentay in hoos u dhac af ee xoogga shaqada ee gaadiidka hawada. Si kastaba ha ahaatee, on the Boeing iyo Boeing in ay la kulmaan caqabado xaaladda suuqa.

In fasalka maraakiibta rakaabka, loogu talagalay duulimaad dheer-shixnad leh tiro badan oo ah dadka saarnaa diyaarada lahaa siman lahayn, sidaas fashilka of tiro ka mid ah diyaaradaha ka hawlgalka ayaa sababay argagax in mid ka mid ah soo saarayaasha diyaarad keentay dunida, laakiin lagu qasbay oo kaliya in aad ka fikirto horumar ah ee gaarigiisa . In dayrta ee 1984 wuxuu bilaabay inuu horumariyo beddelka in 747-300, iyo guga ee 1985 waxa uu ahaa "Boeing 747 400" ayaa la bilaabay in taxane ah. Dhab ahaantii, waxa uu ahaa diyaarad cusub, inkastoo noocooda uu badan ee caadiga ah, muuqaalka gaar ah.

Wadista Boeing 747 400 badelin. Laba khariidad lagu sharraxaa qol aad u yeellay, afar matoorada on pylons baalasheeda hoostooda, kuwaasoo mid walba uu yahay ka xoog badan matoorrada oo dhan 707 th Boeing isku daro, awood weyn iyo awoodda ay weheliso xawaaraha sare - taasi waa sharaxaad kooban oo update ah "Jet Jumbo". Number of rakaab ah, kaas oo u bedeli karaa waqti, u dhigma tirada dalxiisayaasha on dalaka safar badda. Tusaale ahaan, in 1991 747 400 diyaaradaha Israel El Al ayaa u gudbiyey in dhulkooda hooyo oo taariikhi ah ka badan 1,100 noqonaya, qaxootiga Itoobiya. In hab caadi ah, tirada rakaabka la boorsooyinka gaadho shan boqol.

In design isticmaalay Alloys cusub u habaynta iyo teknoolajiyada in la horumariyo, waayo diyaaradda ka dib 757-aad oo taxane 767 th, taasoo keentay in dayuurad yar yahay fududee ku dhawaad saddex tons. elongate Console 3.7 mitir toosan garabka bixisey dhammaato height of 180 cm, kaas oo soo fiicnaaday xasiloonida ee dalaka marka samaynta dhaqdhaqaaq ah.

raaxada soo korodha rakaabkii dayuuradda saarnaa ee Boeing 747 qol Photo muujinaysaa jiritaanka xarumaha madadaalada shakhsi, taas oo la socota dhajinta kursiga, xataa fasalka labaad.

Hage iyo si buuxda digital, taas oo hoos u dhigtay tirada of shaqaale ah si ay u laba, baabi'inta injineer horyaalka.

Work on koror dheeraad ah ee rakaabka iyo awoodda xamuul, maamulka qorshaha iyo injineerada shirkadda ee hadda la xayiray, sida hoos xaddiga iibka dalaka ah sannadihii la soo dhaafay. Total soo saaray in ka badan 1,400 oo diyaarad noocan ah. 747 400 waxaa ka shaqeeya ilaa iyo 1989, wuxuu ku saabsan yahay a saddexaad ee raxan dunida ka mid ah taxanahan.

Noocan oo kale ah diyaarad qaali ah awoodin in ay iibsadaan oo keliya diyaaradaha dunida ugu weyn, sida KLM, Pan Am, Cathay, Air France, British Airways, Lufthansa iyo sidayaal kale si siman si fiican u yaqaan. In Russia, ee ka shaqeeya ee dalaka waa Transaero iyo Air Bridge xamuulka.